bozotic

bozotic /boh-zoh'tik/ or /boh-zo'tik/ /adj./ [from the name of
a TV clown even more losing than Ronald McDonald] Resembling
or having the quality of a bozo; that is, clownish, ludicrously
wrong, unintentionally humorous. Compare wonky,
demented. Note that the noun `bozo' occurs in slang, but
the mainstream adjectival form would be `bozo-like' or (in New
England) `bozoish'.